xref: /illumos-gate/usr/src/cmd/lp/lib/lp/mergelist.c (revision 7c478bd9)
1 /*
2  * CDDL HEADER START
3  *
4  * The contents of this file are subject to the terms of the
5  * Common Development and Distribution License, Version 1.0 only
6  * (the "License").  You may not use this file except in compliance
7  * with the License.
8  *
9  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10  * or http://www.opensolaris.org/os/licensing.
11  * See the License for the specific language governing permissions
12  * and limitations under the License.
13  *
14  * When distributing Covered Code, include this CDDL HEADER in each
15  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16  * If applicable, add the following below this CDDL HEADER, with the
17  * fields enclosed by brackets "[]" replaced with your own identifying
18  * information: Portions Copyright [yyyy] [name of copyright owner]
19  *
20  * CDDL HEADER END
21  */
22 /*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
23 /*	  All Rights Reserved  	*/
24 
25 
26 #ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.5	*/
27 /* EMACS_MODES: !fill, lnumb, !overwrite, !nodelete, !picture */
28 
29 /**
30  ** mergelist() - ADD CONTENT OF ONE LIST TO ANOTHER
31  **/
32 
33 int
34 #if	defined(__STDC__)
mergelist(char *** dstlist,char ** srclist)35 mergelist (
36 	char ***		dstlist,
37 	char **			srclist
38 )
39 #else
40 mergelist (dstlist, srclist)
41 	register char		***dstlist,
42 				**srclist;
43 #endif
44 {
45 	if (!srclist || !*srclist)
46 		return (0);
47 
48 	while (*srclist)
49 		if (addlist(dstlist, *srclist++) == -1)
50 			return (-1);
51 	return (0);
52 }
53